/*
 * Copyright 2015-2102 RonCoo(http://www.appleframework.com) Group.
 *  
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *  
 *      http://www.apache.org/licenses/LICENSE-2.0
 *  
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.appleframework.pay.common.core.utils;

import com.appleframework.id.IdentityGenerator;
import com.appleframework.id.SnowflakeIdGenerator;

/**
 * String字符串工具类.
 * 
 * @author Cruise.Xu
 */
public final class IdUtil {
    
    private static IdentityGenerator identityGenerator = SnowflakeIdGenerator.getInstance();

    public static Long nextId() {
        return identityGenerator.nextId("64");
    }

}
